CLOUDEK · SECURE EXCHANGE

Share a file
with a one-time link.

Choose a PDF, TXT, DOCX or XLSX file. It is encrypted in this browser before upload; only the encrypted bytes are sent to Cloudek.

File sharing is not available right now. The service has not been enabled.

How this link works

Your browser encrypts the file with AES-GCM. Cloudek stores only ciphertext; the decryption key stays in the link fragment and is not sent to the server. The recipient can download it once, within 15 minutes. This service does not verify recipient identity or scan files for malware. Do not use it for illegal or highly sensitive material, and share the link only through a channel you trust.

File extensions are checked, but the contents are not inspected. A file can be harmful even when its name ends in an allowed extension. Contact info@cloudekhosting.com for support or to report abuse.